/*
 * Copyright 2024-2025 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.alibaba.cloud.ai.graph.agent.interceptor;

/**
 * Handler interface for model call interceptors.
 * Implementations can wrap and modify model calls.
 */
@FunctionalInterface
public interface ModelCallHandler {

	/**
	 * Execute a model call request.
	 *
	 * @param request The model request
	 * @return The model response
	 */
	ModelResponse call(ModelRequest request);
}
